The time of Byzantium from late 9th Century to 10th Century was a time of compiling legal ,which promulgated the important legal literature "Legal Handbook","Preface","Code of Empire" and "Municipal Administration Official Law" successively and so on.

On the three representative thoughts&theadministrative ethics of government officials;

This paper applies the Fuzzy Sets to evaluate and analyse the government officials social consciousness on the basis of IPE.

This paper suggests six indicators assessing the performance of government officials in west China,including economic development,civilian livelihood,social development,national culture and environmental protection.

Based on the appearance of bureaucracy,this paper analyzes the criticism and renovation toward bureaucracy from the western public administrative theories of newpublic administration,newpublic management and newpublic services.

The bureaucracy had achieved a great development in the past century,however it is criticized and reconstructed continuously and simultaneously.

Administrative Law Judges in the US SEC Securities Enforcement;